Application:
The various rolls/rollers are of good heat,corrosion,wear resistant properties,working at high temperature environment on average: 800-1200°C, which are used in the steel mills, like CAL(continuous annealing line),CGL(continuous galvanizing line).
Process:
Centrifugal casting for barrel/tube, forging for journal/shaft, static /investment or sand casting for cone/trunions, welding and machining and grinding.
Material:
High Nickel and high Chrome heat resistant alloys, Cobalt base alloys, like.
HU,HT,HK,HP,HW,24/24NbTiZr,50Cr/50Ni(2.4813),1.4865,1.4849,1.4848,1.4410,1.4059,1.4841, 1.4845,1.4852, 2.4879 or as per customers requirements
Standard:
ANSI,ASTM,ASME,DIN,GB etc.
Quality control:
We have in-house facility for each inspection: Composition by Spectrometer; Size test,Mechanical test,NDT,UT,RT,PT,MT,ET,.
Certificates:
ISO9001:2008;3.1B Material Certificates,SGS Certificate.
The various rolls/rollers are of good heat,corrosion,wear resistant properties,working at high temperature environment on average: 800-1200°C, which are used in the steel mills, like CAL(continuous annealing line),CGL(continuous galvanizing line).
Process:
Centrifugal casting for barrel/tube, forging for journal/shaft, static /investment or sand casting for cone/trunions, welding and machining and grinding.
Material:
High Nickel and high Chrome heat resistant alloys, Cobalt base alloys, like.
HU,HT,HK,HP,HW,24/24NbTiZr,50Cr/50Ni(2.4813),1.4865,1.4849,1.4848,1.4410,1.4059,1.4841, 1.4845,1.4852, 2.4879 or as per customers requirements
Standard:
ANSI,ASTM,ASME,DIN,GB etc.
Quality control:
We have in-house facility for each inspection: Composition by Spectrometer; Size test,Mechanical test,NDT,UT,RT,PT,MT,ET,.
Certificates:
ISO9001:2008;3.1B Material Certificates,SGS Certificate.
Main Products
heat treatment fixtures,furnace roller,centrifugal cast tube